Sparkwheel lighter



FIG. 1 is a perspective of the sparkwheel lighter;

FIG. 2 is a elevation of the design;

FIG. 3 is an opposite side elevation;

FIG. 4 is an end elevation of the design; and,

FIG. 5 is an opposite end elevation of the design,

FIG. 6 is a top plan view of the design; and,

FIG. 7 is a bottom plan view of the design. 

The ornamental design for sparkwheel lighter, as shown and described. 